| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| pupa (0) - 1 freq upa (1) - 2 freq pups (1) - 9 freq puma (1) - 2 freq puka (1) - 1 freq pup (1) - 37 freq papa (1) - 15 freq pupae (1) - 1 freq oupa (1) - 1 freq napa (2) - 3 freq pu's (2) - 1 freq php (2) - 1 freq puts (2) - 36 freq puz (2) - 1 freq pupil (2) - 15 freq usa (2) - 52 freq punt (2) - 9 freq pyps (2) - 1 freq punn (2) - 4 freq yup (2) - 4 freq pus (2) - 14 freq pdea (2) - 1 freq papae (2) - 1 freq mup (2) - 2 freq pul (2) - 6 freq |
pupa (0) - 1 freq papa (1) - 15 freq pup (1) - 37 freq pupae (1) - 1 freq papae (2) - 1 freq pype (2) - 9 freq pipe (2) - 154 freq pip (2) - 7 freq pp (2) - 50 freq ppy (2) - 1 freq pep (2) - 3 freq pop (2) - 80 freq ppe (2) - 3 freq apapa (2) - 1 freq pope (2) - 26 freq pap (2) - 20 freq papay (2) - 8 freq puka (2) - 1 freq oupa (2) - 1 freq pape (2) - 1 freq puma (2) - 2 freq upa (2) - 2 freq pups (2) - 9 freq puy (3) - 3 freq wpa (3) - 1 freq |
SoundEx code - P100 pope - 26 freq puff - 44 freq puppy - 31 freq poppy - 21 freq pipe - 154 freq pap - 20 freq pub - 228 freq peep - 45 freq pub' - 4 freq pop - 80 freq puffy - 5 freq peopie - 1 freq pape - 1 freq pup - 37 freq pavvie - 2 freq pavia - 2 freq pip - 7 freq pubbie - 1 freq puffie - 2 freq phobia - 3 freq popeye - 8 freq pop-eye - 1 freq 'popeye' - 1 freq pype - 9 freq paive - 1 freq poap - 1 freq papa - 15 freq pappie - 1 freq puff-baa - 1 freq php - 1 freq poof - 10 freq pivvy - 2 freq poofy - 2 freq piff - 1 freq paff - 1 freq pupae - 1 freq pavie - 2 freq pupa - 1 freq 'pep - 1 freq papay - 8 freq pave - 1 freq piove - 1 freq pyauvie - 1 freq paipe - 1 freq puffa - 1 freq papae - 1 freq peeweep - 3 freq pee-weep - 2 freq pee-weeep - 1 freq pep - 3 freq phb - 1 freq pahve - 1 freq poop - 3 freq pawpaw - 1 freq peppa - 1 freq peepee - 18 freq pviv - 1 freq phwoffy - 1 freq pfhf - 1 freq pov - 1 freq |
MetaPhone code - PP pope - 26 freq puppy - 31 freq poppy - 21 freq pipe - 154 freq pap - 20 freq peep - 45 freq pop - 80 freq peopie - 1 freq pape - 1 freq pup - 37 freq pip - 7 freq pype - 9 freq poap - 1 freq papa - 15 freq pappie - 1 freq pupae - 1 freq pupa - 1 freq 'pep - 1 freq papay - 8 freq paipe - 1 freq papae - 1 freq pep - 3 freq poop - 3 freq pawpaw - 1 freq peppa - 1 freq peepee - 18 freq |
PUPA |
| Time to execute Levenshtein function - 0.190963 milliseconds The Levenshtein distance is the number of characters you have to replace, insert or delete to transform one word into another, its useful for detecting typos and alternative spellings |
Time to execute Double Levenshtein function - 0.318743 milliseconds In a stroke of genius, this runs the Levenshtein function twice, once without vowels and adds the distance together, giving double weight to consonants. |
Time to execute SoundEx function - 0.027626 milliseconds Soundex is a phonetic algorithm for indexing names by sound, as pronounced in English. The goal is for homophones to be encoded to the same representation so that they can be matched despite minor differences in spelling. |
Time to execute MetaPhone function - 0.036853 milliseconds Metaphone is a phonetic algorithm, published by Lawrence Philips in 1990, for indexing words by their English pronunciation.[1] It fundamentally improves on the Soundex algorithm by using information about variations and inconsistencies in English spelling and pronunciation to produce a more accurate encoding, which does a better job of matching words and names which sound similar. |
Time to execute Manually curated function - 0.000842 milliseconds Manual Curation uses a lookup table / lexicon which has been created by hand which links words to their lemmas, and includes obvious typos and spelling variations. Not all words are covered. |